Environmental pollution, limited supplies of natural materials, of which about a third are wasted, the need for significant investment to change technologies and find cheaper and more versatile raw materials led to the establishment of World Recycling Day or, as it is called in a number of countries, World Recycling Day. Every year on November 15, again, with increasing scope and persistence, environmentalists and social activists remind their fellow citizens, industrial structures and government authorities of the need for rational use of natural resources, careful attention to environmental safety issues and finding solutions for the reuse of worn-out goods , packaging and other products.